3.20. 使用 Cloud-Init 启动虚拟机

本例演示了如何使用 Cloud-Init 工具启动虚拟机，以设置 eth0 接口的主机名和静态 IP。

V4

import ovirtsdk4 as sdk
import ovirtsdk4.types as types

connection = sdk.Connection(
    url='https://engine.example.com/ovirt-engine/api',
    username='admin@internal',
    password='password',
    ca_file='ca.pem',
)

# Find the virtual machine:
vms_service = connection.system_service().vms_service()
vm = vms_service.list(search = 'name=vm1')[0]

# Find the service that manages the virtual machine:
vm_service = vms_service.vm_service(vm.id)

# Start the virtual machine enabling cloud-init and providing the
# password for the `root` user and the network configuration:
vm_service.start(
    use_cloud_init=True,
    vm=types.Vm(
        initialization=types.Initialization(
        user_name='root',
        root_password='password',
        host_name='MyHost.example.com',
        nic_configurations=[
            types.NicConfiguration(
                name='eth0',
                on_boot=True,
                boot_protocol=types.BootProtocol.STATIC,
                ip=types.Ip(
                    version=types.IpVersion.V4,
                    address='10.10.10.1',
                    netmask='255.255.255.0',
                    gateway='10.10.10.1'
                )
            )
        )
    )
)

# Close the connection to the server:
connection.close()